TARGET = binaryname
CC = gcc
CFLAGS = -Wall -Werror -O3 -flto -s
LIBS =
SRCDIR = src
OBJDIR = obj
SRC := $(wildcard $(SRCDIR)/*.c)
OBJ := $(SRC:$(SRCDIR)/%.c=$(OBJDIR)/%.o)

all: $(TARGET)

$(OBJDIR)/%.o: $(SRCDIR)/%.c
	$(CC) $(CFLAGS) -c $< -o $@

$(TARGET): $(OBJ)
	$(CC) $(CFLAGS) $(OBJ) -o $(TARGET) $(LIBS)

clean:
	@rm -f $(TARGET) $(OBJDIR)/*

.PHONY: clean